Pomares Ortega , U. C., Rodríguez Gardó, L. L., Águila Turiño , E. R., & Hernández Quesada , M. C. (2021). Some considerations to face COVID 19 in Cuba and its impact on preschool age. Revista Minerva, 2(3), 67-82. https://doi.org/10.53591/minerva.v2i3.771